I just tried to call in and ask if I could work. I got hung up on when I called the first time. I am on hold right now for the second time to call and ask. I have been on hold for about 20 minutes.
The dispatch service in San Francisco has no incentive to answer calls and get people cabs nor assist the drivers when they call because they get their money at the company anyway from the drivers. centralized dispatch has been suggested over the years but no one listens.